Anna's Hummingbird vs Merida Sunangel
Calypte anna 비교 대상 Heliangelus spencei
Side-by-Side Comparison
| 속성 | Anna's Hummingbird | Merida Sunangel |
|---|---|---|
| 학명 | Calypte anna | Heliangelus spencei |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | 10.0 cm (3.9 in) | — |
| 날개 폭 | 12.0 cm (4.7 in) | 11.7 cm (4.6 in) |
| 체중 | 4.3 g (0.15 oz) | 5.0 g (0.18 oz) |
| 식성 | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Nectarivore defending territories around productive Ericaceae patches. Supplements with tiny insects and spiders from foliage. |
| 산란 수 | 2 | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Anna's Hummingbird
Chaparral, coastal sage scrub, gardens, parks, and open woodland along the Pacific coast. One of few hummingbirds not fully migratory.
Song & Call Comparison
Anna's Hummingbird
Male produces a complex, scratchy song with buzzy 'dzzzzt' notes. Gives a nasal 'chee-chee-chee'. Males sing year-round, even in winter; one of few hummingbirds with true song.
Merida Sunangel
Rough, buzzy trill with scratchy edge; coarse sustained notes with raw texture carrying across dense tropical scrub.
Geographic Range & Migration
Anna's Hummingbird
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Merida Sunangel
Endemic to the Mérida Andes of Venezuela in cloud forest and páramo edge. 2,200–3,400 m elevation.
보전 상태
Anna's Hummingbird
Merida Sunangel
How to Tell Them Apart
Anna's Hummingbird
Metallic bronze-green upperparts. Males have an iridescent rose-red crown and gorget. Females have green upperparts with grey underparts and a small red gorget patch.
Medium-length, straight, thin black bill
Merida Sunangel
About These Birds
Anna's Hummingbird
안나 벌새는 북아메리카 서해안에 서식하는 중간 크기의 벌새입니다. 수컷은 화려한 핫핑크색의 목 깃털을 가지고 있으며, 꽃에서 꿀을 먹고 작은 곤충도 잡아먹습니다.
Merida Sunangel
스펜스벌새(Heliangelus spencei)는 베네수엘라 서부 안데스(메리다) 해발 2,400–3,500m 고유종인 10–11cm 소형 벌새다.